Violet Harmon is a character on the FX series American Horror Story. She is the daughter of Ben and Vivien Harmon. Due to her family's frequent moves, she has trouble fitting in at school and vents her frustrations by cutting her wrists.
Zoe Benson is a normal teenage girl, preparing to lose her virginity to her handsome boyfriend, Charlie. However, during the act, he suddenly experiences a bloody violent seizure that lands him in a coma. This prompts Zoe's mother to reveal to her that she is in-fact, a witch, and sends her to New Orleans to attend Miss Robichaux's Academy for Exceptional Young Ladies. There, she meets her fellow classmates and begins to learn the history of her kind, as well as the extent of her magical abilities.
Zoe is a witch, and therefore has the general powers of casting spells efficiently and brewing magical potions. She also has the individual power of:
When Zoe has penetrative sex with a man, their body begins to shut down while blood leaks from their ears, eyes and nose until they die. This power is uncontrollable.